CN106493224A - Automobile heater motor end cap base plate continuous stamping die - Google Patents

Automobile heater motor end cap base plate continuous stamping die Download PDF

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Publication number
CN106493224A
CN106493224A CN201510558663.XA CN201510558663A CN106493224A CN 106493224 A CN106493224 A CN 106493224A CN 201510558663 A CN201510558663 A CN 201510558663A CN 106493224 A CN106493224 A CN 106493224A
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CN
China
Prior art keywords
die
flanging
restriking
mould
base plate
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CN201510558663.XA
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Chinese (zh)
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CN106493224B (en
Inventor
黄�俊
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镇江先锋汽车零部件有限公司
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Priority to CN201510558663.XA priority Critical patent/CN106493224B/en
Publication of CN106493224A publication Critical patent/CN106493224A/en
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Publication of CN106493224B publication Critical patent/CN106493224B/en

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Abstract

The present invention relates to a kind of diel, more particularly to a kind of automobile heater motor end cap base plate continuous stamping die.A kind of automobile heater motor end cap base plate continuous stamping die, including part of the upper die, part of the lower die and cylinder moulding section, tearing notch punch that the cylinder moulding section includes being successively set on part of the upper die, forming convax mould, spring, flanging and restriking punch, perforating die, plunging die, blanking die, and the flanging and restriking die for being arranged on part of the lower die.Compare prior art, and the present invention has been incorporated into conventional how secondary single die tool on one secondary mould, has been made our production efficiency and product quality be greatly improved due to the improvement of mould structure and technique;Guiding feeding is carried out using dual floating block, it is ensured that as the product that monolateral carrier and product are laid particular stress on smoothly is sent in mould inside.

Description

Automobile heater motor end cap base plate continuous stamping die
Technical field
The present invention relates to a kind of diel, more particularly to a kind of automobile heater motor end cap base plate continuous stamping die.
Background technology
Diel be in Cold Press Working by materials processing into part a kind of technological equipment, referred to as cold punching die(It is commonly called as cold-punching mould).Punching press is to apply pressure using the mould on forcing press to material at room temperature so as to produces and separates or plastic deformation, so as to obtain a kind of pressure processing method of required part.
Same blank operation being can be only done in press ram each run and being just single die, the single die is divided into:Blanking die, perforating die and edger.
Automobile heater motor end cap base plate configuration and complex structure, the mould structure for producing the base plate is also very complicated, generally produced using single die tool in prior art, single die tool production is wasted time and energy and cost is very high, it is impossible to realizes the target that produces in enormous quantities.There are the following problems for existing single die:(One)How artificial multiple operation, many lathes, many energy consumption, production cost be high;(Two)The production model of multiple operation is difficult to reach exhaustive management in quality and production management, also there is in quality management and control very big difficulty, operation above has all been produced, and operation below will face the risk that scraps comprehensively if there is the so whole product of quality problems and process part processing.
Content of the invention
It is an object of the invention to provide the automobile heater motor end cap base plate continuous stamping die that a kind of production efficiency is high, product quality is stable.The purpose is based on, the technical solution used in the present invention is as follows:
A kind of automobile heater motor end cap base plate continuous stamping die, including part of the upper die, part of the lower die and cylinder moulding section, tearing notch punch that the cylinder moulding section includes being successively set on part of the upper die, forming convax mould, spring, flanging and restriking punch, perforating die, plunging die, blanking die, and the flanging and restriking die for being arranged on part of the lower die.All process steps are all incorporated into molding above a secondary multi-station mold, have the precision of itself using continuous mould production positioning pattern to be ensured, without the need for manually operating and correcting, blanking and all process steps are all incorporated into above a secondary mould, production efficiency is improve, and reduces production cost.
Further, the forming convax mould includes the first forming convax mould and the second forming convax mould being disposed adjacent.
Further, the flanging and restriking punch includes the first flanging and restriking punch and the second flanging and restriking punch, the flanging and restriking die includes the first flanging and restriking die and the second flanging and restriking die, the first flanging and restriking punch and the first flanging and restriking die are corresponding, and the second flanging and restriking punch and the second flanging and restriking die are corresponding.One flanging and restriking die and a flanging and restriking punch are corresponding, it is to avoid product deforms to one side.
Further, Delivery error detection device in the mould that the cylinder moulding section also includes be arranged on part of the upper die, in the mould, Delivery error detection device is arranged between tearing notch punch and forming convax mould, and in the mould, Delivery error detection device is controlled by PLC.Before shaping feeding is detected, prevents from molding being carried out with bad raw material.
Further, the cylinder moulding section also includes that the outer detection means of the mould being connected with blanking die for being arranged on part of the lower die, the outer detection means of the mould are controlled by PLC.After the completion of formed product, directly by mould, detection means is detected outward, without the need for manual detection, it is to avoid defective products outflow.
Further, the part of the upper die includes upper cover plate, top block, upper bolster, upper padding plate, upper mounted plate and the stripper for assembling successively.
Further, the part of the lower die includes bottom plate, bottom seat pad, die shoe, lower bolster, bottom plate and the concave template for assembling successively.
Further, the spring is nitrogen spring.Nitrogen spring small volume, elastic force are big, stroke length, stable working, and manufacture is accurate, long service life(1000000 times), spring curve is gentle, and does not need pretension.
Further, also include feed mechanism, the feed mechanism carries out guiding feeding using dual floating block, the feed mechanism includes standing part, two pieces of double buoyant guiders are press respectively against the diverse location of product one end two, it is ensured that the stable feeding of material;Buoyance lift guiding pin assembly guarantees to be oriented to and buoyant precision;The dual-purpose pin assembly of buoyance lift is oriented to and to product buoyant to the position for having carrier connection;The buoyant guider, buoyance lift guiding pin assembly, the dual-purpose pin assembly of buoyance lift are all connected with the standing part.Guiding feeding is carried out using dual floating block on strip is sent into, it is ensured that as the product that monolateral carrier and product are laid particular stress on smoothly is sent in mould inside.
Compare prior art, the device have the advantages that:
(1)Due to the improvement of mould structure and technique, conventional how secondary single die tool has been incorporated on a secondary mould, our production efficiency and product quality is made to be greatly improved, for the wasting of resources that enterprise saves board equipment and fuels and energy, the cost of the manufacturing is reduced, and effectively resource has been saved for enterprise and has been created value.
(2)One-shot forming reduces former and semi-finished product turnover operation, optimizes the internal flows route of company, it is achieved that energy-saving purpose.
(3)One-shot forming, is greatly improved in production management and quality control, and the realization of once through moulding technology simplifies the flow process of production management and improves the reliability of quality management and control, reduces the generation of quality risk.
(4)Guiding feeding is carried out using dual floating block, it is ensured that as the product that monolateral carrier and product are laid particular stress on smoothly is sent in mould inside.
Description of the drawings
Fig. 1 is automobile heater motor end cap base plate continuous punch pressing mould structure schematic diagram of the present invention;
Fig. 2 is invention feeding machine structure schematic diagram;
In figure,1- parts of the upper die,11- upper cover plates,12- top blocks,13- upper bolsters,14- upper padding plates,15- upper mounted plates,16- strippers,2- parts of the lower die,21- bottom plates,22- bottom seat pads,23- die shoes,24- lower bolsters,25- bottom plates,26- concave templates,3- cylinder moulding sections,30- tearing notch punch,Delivery error detection device in 31- moulds,32- forming convax moulds,The first forming convax moulds of 321-,The second forming convax moulds of 322-,33- springs,34- flanging and restriking punch,341- the first flanging and restriking punch,342- the second flanging and restriking punch,35- perforating dies,36- plunging dies,37- blanking dies,38- flanging and restriking dies,381- the first flanging and restriking dies,382- the second flanging and restriking dies,The outer detection means of 39- moulds,4- includes feed mechanism,41- standing parts,The double buoyant guiders of two pieces of 42-,43- buoyance lifts guide pin assembly,The dual-purpose pin assembly of 44- buoyance lifts.
Specific embodiment
With reference to embodiment and accompanying drawing, the invention will be further described.
Embodiment 1
As shown in figure 1, a kind of automobile heater motor end cap base plate continuous stamping die, including part of the upper die 1, part of the lower die 2 and cylinder moulding section 3, feed mechanism 4;Upper cover plate 11 that the part of the upper die includes assembling successively, top block 12, upper bolster 13, upper padding plate 14, upper mounted plate 15, stripper 16;The part of the lower die includes bottom plate 21, bottom seat pad 22, die shoe 23, lower bolster 24, bottom plate 25 and the concave template 26 for assembling successively;The cylinder moulding section includes Delivery error detection device 31, the first forming convax mould 321, the second forming convax mould 322, spring 33, the first flanging and restriking punch 341, the second flanging and restriking punch 342, perforating die 35, plunging die 36, blanking die 37 in the tearing notch punch 30 for being successively set on part of the upper die, the mould controlled by PLC, and be arranged on flange the first flanging and restriking die 381 of part of the lower die, the second flanging and restriking die 381, the outer detection means 39 of the mould that controlled by PLC;Feed mechanism 4, the feed mechanism 4 carry out guiding feeding using dual floating block, and the feed mechanism 4 includes that standing part 41, two pieces of double buoyant guiders 42 are press respectively against the diverse location of product one end two, it is ensured that the stable feeding of material;Buoyance lift guiding pin assembly 43 guarantees to be oriented to and buoyant precision;The position that the dual-purpose pin assembly of buoyance lift 44 pairs has carrier connection is oriented to and to product buoyant;The buoyant guider 42, buoyance lift guides the dual-purpose pin assembly 44 of pin assembly 43, buoyance lift to be all connected with the standing part.
Finally it should be noted that:Above example only not limits technical scheme described in the invention in order to the present invention to be described;Therefore, although this specification with reference to each above-mentioned embodiment to present invention has been detailed description, it will be understood by those within the art that, still the present invention can be modified or equivalent;And all are without departing from technical scheme and its improvement of the spirit and scope of the present invention, which all should be covered in scope of the presently claimed invention.

Claims (9)

1. a kind of automobile heater motor end cap base plate continuous stamping die, including part of the upper die(1), part of the lower die(2)And cylinder moulding section(3), it is characterised in that:The cylinder moulding section includes the tearing notch punch for being successively set on part of the upper die(30), forming convax mould(32), spring(33), flanging and restriking punch(34), perforating die(35), plunging die(36), blanking die(37), and the flanging and restriking die for being arranged on part of the lower die(38).
2. automobile heater motor end cap base plate continuous stamping die according to claim 1, it is characterised in that:The forming convax mould includes the first forming convax mould(321)With the second forming convax mould being disposed adjacent(322).
3. automobile heater motor end cap base plate continuous stamping die according to claim 2, it is characterised in that:
The flanging and restriking punch(34)Including the first flanging and restriking punch(341)With the second flanging and restriking punch(342), the flanging and restriking die(38)Including the first flanging and restriking die(381)With the second flanging and restriking die(382), the first flanging and restriking punch(341)With the first flanging and restriking die(381)Corresponding, the second flanging and restriking punch(342)With the second flanging and restriking die(382)Corresponding.
4. automobile heater motor end cap base plate continuous stamping die according to claim 3, it is characterised in that:Delivery error detection device in the mould that the cylinder moulding section also includes be arranged on part of the upper die(31), Delivery error detection device in the mould(31)It is arranged on tearing notch punch(30)And forming convax mould(32)Between, Delivery error detection device in the mould(31)By PLC controls.
5. the automobile heater motor end cap base plate continuous stamping die according to claim 1 or 4, it is characterised in that:The cylinder moulding section also includes being arranged on part of the lower die and blanking die(37)The outer detection means of connected mould(39), the outer detection means of the mould(39)By PLC controls.
6. automobile heater motor end cap base plate continuous stamping die according to claim 1, it is characterised in that:The part of the upper die includes the upper cover plate for assembling successively(11), top block(12), upper bolster(13), upper padding plate(14), upper mounted plate(15)And stripper(16).
7. automobile heater motor end cap base plate continuous stamping die according to claim 1, it is characterised in that:The part of the lower die includes the bottom plate for assembling successively(21), bottom seat pad(22), die shoe(23), lower bolster(24), bottom plate(25)And concave template(26).
8. automobile heater motor end cap base plate continuous stamping die according to claim 6, it is characterised in that:The spring(33)For nitrogen spring.
9. automobile heater motor end cap base plate continuous stamping die according to claim 1, it is characterised in that:Also include feed mechanism(4), the feed mechanism(4)Guiding feeding, the feed mechanism are carried out using dual floating block(4)Including standing part(41), two pieces of double buoyant guiders(42)It is press respectively against the diverse location of product one end two, it is ensured that the stable feeding of material;Buoyance lift guides pin assembly(43)Guarantee to be oriented to and buoyant precision;The dual-purpose pin assembly of buoyance lift(44)The position for having carrier connection is oriented to and to product buoyant;The buoyant guider(42), buoyance lift guiding pin assembly(43), the dual-purpose pin assembly of buoyance lift(44)It is all connected with the standing part(41).
CN201510558663.XA 2015-09-06 2015-09-06 Automobile heater motor end cap bottom plate continuous stamping die CN106493224B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510558663.XA CN106493224B (en) 2015-09-06 2015-09-06 Automobile heater motor end cap bottom plate continuous stamping die

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510558663.XA CN106493224B (en) 2015-09-06 2015-09-06 Automobile heater motor end cap bottom plate continuous stamping die

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CN106493224A true CN106493224A (en) 2017-03-15
CN106493224B CN106493224B (en) 2018-06-22

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202356522U (en) * 2011-12-14 2012-08-01 天津市英辰精密模具有限公司 Lower cover die of micromotor
CN202621711U (en) * 2012-03-16 2012-12-26 黄山奥龙机电(集团)有限公司 Die for motor cover plate
CN104475564A (en) * 2014-11-18 2015-04-01 柳州市飞歌汽车配件有限公司 Continuous stamping die
CN204308028U (en) * 2014-12-10 2015-05-06 镇江先锋汽车零部件有限公司 Automotive direct current machine end cover die
CN204545092U (en) * 2015-01-14 2015-08-12 镇江先锋汽车零部件有限公司 Automobile heater motor casing die
CN204975005U (en) * 2015-09-06 2016-01-20 镇江先锋汽车零部件有限公司 Continuous stamping die of car warm braw motor end cover bottom plate

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202356522U (en) * 2011-12-14 2012-08-01 天津市英辰精密模具有限公司 Lower cover die of micromotor
CN202621711U (en) * 2012-03-16 2012-12-26 黄山奥龙机电(集团)有限公司 Die for motor cover plate
CN104475564A (en) * 2014-11-18 2015-04-01 柳州市飞歌汽车配件有限公司 Continuous stamping die
CN204308028U (en) * 2014-12-10 2015-05-06 镇江先锋汽车零部件有限公司 Automotive direct current machine end cover die
CN204545092U (en) * 2015-01-14 2015-08-12 镇江先锋汽车零部件有限公司 Automobile heater motor casing die
CN204975005U (en) * 2015-09-06 2016-01-20 镇江先锋汽车零部件有限公司 Continuous stamping die of car warm braw motor end cover bottom plate

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
《冲压工艺及冲模设计》编写委员会: "《冲压工艺及冲模设计》", 31 July 1993 *
王新华: "《复合模连续模典型机构图册》", 31 July 2011 *
郑展等: "《冷冲模具设计与应用实例》", 30 April 2012 *

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